Matt builds a storm shelter in the shape of a rectangular prism. It is 6 feet tall, 8 feet long, and 2 feet wide. What is its surface area? ​

A, b, c, and d have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. which sentence about the points is true? a. a, b, c, and d lie on the same line. b. and are perpendicular lines. c. and are parallel lines. d. and are intersecting lines but are not perpendicular. e. and are parallel lines.

Apool measures 12.3 feet by 16.6 feet. if the longer wall of the pool has a diagonal of 17.8 feet, what is the volume of the pool? (round to nearest tenth)

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels